WEL-KEN Co., Ltd. - Exhibition Information: We will be exhibiting at the "International Welding Show 2022."

The installation of a 1KW laser oscillator enhances adaptability to aluminum materials and thick items that were difficult to weld! Switching irradiation modes according to work purposes is also possible.

The fiber laser welding machine "V-HF3000" is a handheld fiber laser welder that significantly expands its applicability through the combination of the power of a newly developed 1KW laser oscillator and our proprietary technology "Vortex Technology," which achieves high-quality welding results. ▼ What is our proprietary technology "Vortex Technology"? By swirling the laser beam, the irradiation area is enlarged, and this technology realizes a significant improvement in the weaknesses of conventional laser welders, such as "gaps in welding joints," "material precision," and "work precision." 【Features of "V-HF3000"】 ■ Equipped with a high-power 1KW oscillator ■ Capable of buildup comparable to TIG welding ■ Suitable for both medium-thickness and thin materials *If you would like welding samples, please contact us. *Visits to our showroom, on-site demonstrations, and online demonstrations are available. Please feel free to contact us if you are interested. *For more details, please refer to the PDF materials or feel free to contact us.

• Welding Machine

A fiber laser welder that changes the common knowledge of welding has arrived! Compared to conventional laser welders, it produces beautiful and smooth weld beads.

The "V-HF2000" is an innovative handheld fiber laser welding machine that achieves high-quality welding results through the hybridization of our uniquely developed technology, "Vortex Technology," and a single-mode fiber laser with excellent beam quality. Compared to conventional laser welding machines, it produces beautiful and smooth weld beads. ▼ Our uniquely developed technology, "Vortex Technology," expands the irradiation area by swirling the laser beam, significantly improving the weaknesses of traditional laser welding machines, such as "gaps in the weld joint," "material precision," and "work precision." 【Features】 ■ Elegant and smooth weld beads ■ Increased tolerance for joint gaps and easy buildup welding through filler addition ■ Improved workability and operability with a compact and lightweight new torch ■ Ability to change the melting shape ■ Energy-saving and easy installation *For more details, please request materials or view the PDF data available for download. *If you would like welding samples, please contact us. *Visits to our showroom, on-site demonstrations, and online demonstrations are available. Please feel free to contact us if you are interested.

• Welding Machine

A lightweight ultra-compact torch that puts less strain on the operator! A collaboration between familiar TIG (welding) and VORTEX fiber laser.

The "V-HF1000" is a handheld fiber laser welding machine that fully utilizes the TIG welding technique. It is suitable for precision sheet metal work and eliminates the drawbacks of conventional laser welding. It addresses issues such as burn, scorch, distortion, and the lack of skilled workers in TIG thin material welding operations, and it forms beautiful, smooth weld beads with minimal distortion using our proprietary "Vortex Technology." ▼ What is "Vortex Technology"? By swirling the laser beam, the irradiation area is expanded, significantly improving the weaknesses of conventional laser welding machines, such as "gaps in the weld joint," "material accuracy," and "work accuracy." 【Features】 ■ Increased welding speed (more than double compared to TIG) ■ Ultra-compact torch that is lightweight and reduces the burden on the operator ■ Expanded application range for materials such as aluminum, stainless steel, and plated steel sheets ■ Ideal for thin precision sheet metal and duct fabrication *For more details, please refer to the PDF document or feel free to contact us. *If you would like welding samples, please inquire. *Visits to the showroom, on-site demonstrations, and online demonstrations are available. If you are interested, please feel free to contact us.

• Welding Machine

[Instructor] Paulstar Communications Inc. Representative Director Koji Kita [Key Lecture Content] Have you ever felt that, despite entrusting work to Generation Z and young employees, they "don't seem to get started," "don't lead to the expected results," or "it's ultimately faster to do it myself"? Behind these situations are various factors, including the recognition gap between supervisors and young employees regarding "entrusting and being entrusted," how to communicate the purpose of the work, the approach, and the scope of discretion, as well as how to follow up after delegating tasks. In this seminar, we will practically explain "how to delegate work" to elicit proactive behavior, taking into account the perspectives and behavioral characteristics of Generation Z and young employees. We will share specific management techniques to help supervisors break free from the burden of work, encourage the autonomy and growth of young employees, and steadily lead to results.

[Speaker] Yoichiro Okuyama, Senior Researcher, Research Department, Hamagin Research Institute, Inc. [Key Lecture Content] In China, the operation of autonomous taxis began in 2021, and now fully unmanned robo-taxis are running in cities like Beijing and Shenzhen. Experiencing a ride reveals the evolution of technology through natural acceleration, smooth steering, and seamless deceleration. Currently, there are several thousand vehicles in operation, but projections suggest that by 2030, this number could exceed one million, accounting for 70% of the global total. What are the underlying factors driving the social implementation of robo-taxis in China? By incorporating local test ride experiences, we will analyze the revenue situation of robo-taxi operating companies and the outlook for market expansion based on data, exploring their future potential. [Lecture Items] 1. Personal experiences of test riding robo-taxis in China 2. Trends in the market size of robo-taxis in China and globally 3. Background of the advancing social implementation of robo-taxis in China 4. Public acceptance and actual usage 5. Performance and challenges of major robo-taxi companies 6. Will robo-taxis become widespread in Japan as well? 7. Q&A / Business card exchange

Daitō Shikō Co., Ltd. will exhibit at the "102nd Tokyo International Gift Show Autumn 2026," which will be held at Tokyo Big Sight from September 2 (Wednesday). At the exhibition venue, we plan to showcase new products including the A7 binder, popular foil-stamped goods, stationery, clear files, and more. If you are looking for SP tools, promotional items, or novelties, please be sure to visit our booth.

Our company will participate in the 1st High-Performance Materials Exhibition (within High-Performance Materials Week) as a member of the MGC Group. We will be showcasing various functional polycarbonate resins that can serve as alternatives to metals and ceramics, so please be sure to visit our booth.

In the health and medical fields, which are directly connected to people's lives, it is essential to carefully interpret the results of data analysis and utilize them in decision-making. This seminar will first introduce basic analytical methods using JMP 19 and explain the contexts in which each method can be applied. Next, we will discuss the thought process for making causal interpretations, such as "Did a certain treatment improve the condition?" and how to estimate causal effects using JMP Pro 19. - Comparison of results before and after treatment using paired t-tests - Group comparisons using t-tests - Group comparisons considering pre-treatment values through analysis of covariance - Distinguishing between correlation and causation - Estimation of causal treatment effects This seminar will introduce these basic analytical methods with demonstrations. Those without statistical expertise and those unfamiliar with JMP are also very welcome. ▼ Details & Registration https://www.jmp.com/ja/events/live-webinars/non-series/2026/09-11-health-medical-data